This node complements the CASE Switch Start node. It merges the created branches into a single output
port. Typically, only one branch is active, and the content on that branch is forwarded to the output
port. In case the Switch is used for data ports, additional options for merging the data tables on
multiple active branches are offered.
The type of the input and output ports can be chosen when adding an
output port using the “…” menu. The type of the output port can be changed by
removing and adding it again with a new type.
Note for flow variable ports:
The values for existing flow variables will always be those at the top-most port of the end node,
even if they are changed on an active branch (that is not connected to the top-most port).
However, new variables created in any active branch will behave as expected.
If you want to change the value of existing variables, please create a new flow variable, and use
its value to overwrite the old variable after the CASE Switch End node.
If all branches are inactive, the flow variables of the top branch are passed through.
To migrate from the deprecated CASE Switch Model (End) node, select Generic Port when creating the output port.
Options
“Data” Type Settings
“Other” Type Settings
Popular Successors
- Loop End8 %
- Concatenate5 %
- Joiner4 %
- Column Filter4 %
- CASE Switch End3 %
- Variable Loop End2 %
- Merge Variables2 %
- CASE Switch Start2 %
- Rule Engine1 %
- GroupBy1 %
Row Filter (deprecated)1 %- Excel Writer1 %
- Table Row to Variable1 %
- Column Appender1 %
- String Manipulation1 %
- Column Expressions1 %
- Multiple Selection Widget1 %
- Constant Value Column< 1 %
- Table to JSON< 1 %
Column Rename< 1 %- String Manipulation (Variable)< 1 %
- Rule-based Row Filter< 1 %
- Cross Joiner< 1 %
- Empty Table Switch< 1 %
- Color Manager< 1 %
- Variable to Table Row< 1 %
- Missing Value< 1 %
- Rule Engine Variable< 1 %
- Empty Table Creator< 1 %
- Inject Variables (Data)< 1 %
- CSV Writer< 1 %
- RowID< 1 %
- DB SQL Executor< 1 %
- Variable Expressions< 1 %
- Java Edit Variable (simple)< 1 %
- Breakpoint< 1 %
- Recursive Loop End< 1 %
- Duplicate Row Filter< 1 %
- Send Email< 1 %
- DB Connection Closer< 1 %
- String to Path< 1 %
- Table to Image< 1 %
- Loop End (Column Append)< 1 %
- Chunk Loop Start< 1 %
- Group Loop Start< 1 %
- Reference Row Filter< 1 %
- End IF< 1 %
- Cache< 1 %
- Excel Reader< 1 %
- Single Selection Configuration< 1 %
- Workflow Service Output< 1 %
Call Workflow Service< 1 %- Configurable IF/CASE Switch (Flow Variable Value)< 1 %
- Image to Table< 1 %
- Nominal Value Row Filter< 1 %
- Table Manipulator< 1 %
- Math Formula< 1 %
- Math Formula (Variable)< 1 %
- Table Editor (JavaScript)< 1 %
- Image Output Widget (legacy)< 1 %
- Column Selection Widget< 1 %
- Container Output (Table)< 1 %
- String to Date&Time< 1 %
- XLS Format Merger< 1 %
- Table Reader< 1 %
Loop End< 1 %- Pivot< 1 %
- Sorter< 1 %
- Table Transposer< 1 %
- Microsoft SQL Server Connector< 1 %
- DB Connector< 1 %
- DB Query Reader< 1 %
- Multiple Selections (legacy)< 1 %
- Scatter Plot (JavaScript)< 1 %
- Value Selection Widget< 1 %
- Partial Dependence/ICE Plot< 1 %
- R Snippet< 1 %
- POST Request< 1 %
- Catch Errors (Data Ports)< 1 %
- Catch Errors (Var Ports)< 1 %
- Table Writer< 1 %
- Table Creator< 1 %
- Java Snippet< 1 %
- Variable Condition Loop End< 1 %
- Case Converter< 1 %
- Column Auto Type Cast< 1 %
- String to Number< 1 %
- Column Aggregator< 1 %
- Column Renamer (Dictionary)< 1 %
- Table Validator< 1 %
- Reference Column Filter< 1 %
- Reference Column Splitter< 1 %
Joiner< 1 %- String Manipulation (Multi Column)< 1 %
- Ungroup< 1 %
- DB Insert< 1 %
- DB Reader< 1 %
- Container Output (JSON)< 1 %
- Data to Report (BIRT)< 1 %
- GET Request< 1 %
- Date&Time Difference< 1 %
- Wait< 1 %
Flow Variable IF Switch (Flow Variable Value)< 1 %- Strings to Binary Objects< 1 %
- Wait...< 1 %
- Try (Variable Ports)< 1 %
- Active Branch Inverter< 1 %
- Variable to Table Column< 1 %
- Extract Variables (Data)< 1 %
- CSV Reader< 1 %
- Java Edit Variable< 1 %
- Generic Loop Start< 1 %
- Table Row to Variable Loop Start< 1 %
- Numeric Scorer< 1 %
- Add Empty Rows< 1 %
- Cell Splitter< 1 %
- Number to String< 1 %
- Column Name Extractor< 1 %
- Column Rename (Regex)< 1 %
- Column Resorter< 1 %
- Missing Value Column Filter< 1 %
Row Splitter (deprecated)< 1 %- Row Filter (Labs)< 1 %
- Number Rounder< 1 %
- Column Splitter< 1 %
- Rule-based Row Splitter< 1 %
CASE Switch Data (End)< 1 %- IF Switch< 1 %
- Extract Table Dimension< 1 %
- Extract Table Spec< 1 %
Merge Variables< 1 %- Timer Info< 1 %
- Capture Workflow End< 1 %
- DB Connection Extractor< 1 %
- DB Update< 1 %
- DB Writer< 1 %
- DB Column Filter< 1 %
- DB Row Filter< 1 %
- DB Query< 1 %
- DB Table Creator< 1 %
- DB Table Selector< 1 %
- Bar Chart (JavaScript)< 1 %
- Java IF (Table)< 1 %
- Send to Tableau Server< 1 %
- String Matcher< 1 %
- List Files/Folders< 1 %
- Files/Folders Meta Info< 1 %
- Path to String (Variable)< 1 %
- String to Path (Variable)< 1 %
- Create Temp Folder< 1 %
- Transfer Files< 1 %
- Column Selection Configuration< 1 %
- Table View (JavaScript)< 1 %
- Line Plot (JavaScript)< 1 %
- Tile View (JavaScript)< 1 %
- String Widget< 1 %
- File Download Widget< 1 %
- Text Output Widget (legacy)< 1 %
- Refresh Button Widget< 1 %
- Single Selection Widget< 1 %
- Container Input (Variable)< 1 %
- Container Output (Row)< 1 %
- Columns to JSON< 1 %
- MongoDB Writer< 1 %
- Python Script (legacy)< 1 %
- Date&Time to String< 1 %
- Moving Aggregator< 1 %
- XPath< 1 %
- RDKit From Molecule< 1 %
- Lag Column< 1 %
- Domain Calculator< 1 %
- PMML Predictor< 1 %
- Interactive Value Filter Widget< 1 %
- Network Viewer< 1 %
- Binary Objects to Files< 1 %
- Naive Bayes Learner< 1 %
- DB Joiner< 1 %
- Boolean Widget< 1 %
- JSON Transformer< 1 %
- Python Edit Variable (legacy)< 1 %
- Column to XML< 1 %
- RDKit Canon SMILES< 1 %
Variable to Table Row< 1 %- File Reader< 1 %
- Variable Creator< 1 %
- Column List Loop Start< 1 %
Recursive Loop End< 1 %- Decision Tree Predictor< 1 %
- Scorer< 1 %
Cell Replacer< 1 %- Partitioning< 1 %
- Independent groups t-test< 1 %
- PostgreSQL Connector< 1 %
- Counter Generation< 1 %
- PMML Ensemble Predictor< 1 %
- Cell to Model< 1 %
- Stop Word Filter< 1 %
- Date&Time Input (legacy)< 1 %
- Nominal Row Filter Widget< 1 %
- JSON Writer< 1 %
- Shapley Values Loop End< 1 %
- Parameter Optimization Loop End< 1 %
- Date&Time-based Row Filter< 1 %
- RDKit Molecule Substructure Filter< 1 %
Views
- This node has no views
Workflows
00 Main MenuKNIME Hub- 00 Main MenuKNIME Hub
- 00_Download_DatasetKNIME Hub
- 00_Progress_Tracker_Supply_Logistics_ExampleKNIME Hub
- 00_Progress_Tracker_Supply_Logistics_ExampleKNIME Hub
- Show all 864 workflows
Links
Developers
You want to see the source code for this node? Click the following button and we’ll use our super-powers to find it for you.